/*左部菜单栏*/
.left-menu {
  width: 60px;
  height: 100%;
  background: #000;
}

.left-menu ul {
  width: 100%;
  list-style: none;
  padding: 10px 0;
  background: #000;
  position: relative;
  margin: 0;
  border-radius: 2px;
}

.left-menu ul li {
  height: 50px;
  width: 100%;
  padding: 0 !important;
}

.left-menu ul li a {
  display: block;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-position: center;
  background-size: 30px 30px;
  cursor: pointer;
}

.left-menu ul li a.icon1 {
  background-image: url('./../../../images/ic_vim.png');
}

.left-menu ul li a.icon2 {
  background-image: url('./../../../images/ic_show.png');
}

.left-menu ul li a.icon3 {
  background-image: url('./../../../images/ic_evaluation.png');
}

.left-menu ul li a.icon4 {
  background-image: url('./../../../images/ic_condition.png');
}

.left-menu ul li a.icon5 {
  background-image: url('./../../../images/ic_chengjiaojia.png');
}

.left-menu ul li.is-active a.icon1 {
  background-image: url('./../../../images/ic_vim_selected.png');
}

.left-menu ul li.is-active a.icon2 {
  background-image: url('./../../../images/ic_show_selected.png');
}

.left-menu ul li.is-active a.icon3 {
  background-image: url('./../../../images/ic_evaluation_selected.png');
}

.left-menu ul li.is-active a.icon4 {
  background-image: url('./../../../images/ic_condition_selected.png');
}

.left-menu ul li.is-active a.icon5 {
  background-image: url('./../../../images/ic_chengjiaojia_selected.png');
}

.left-menu ul li:hover a.icon1 {
  background-image: url(./../../../images/ic_vim_selected.png);
}

.left-menu ul li:hover a.icon2 {
  background-image: url(./../../../images/ic_show_selected.png);
}

.left-menu ul li:hover a.icon3 {
  background-image: url(./../../../images/ic_evaluation_selected.png);
}

.left-menu ul li:hover a.icon4 {
  background-image: url(./../../../images/ic_condition_selected.png);
}

.left-menu ul li:hover a.icon5 {
  background-image: url(./../../../images/ic_chengjiaojia_selected.png);
}

.left-menu ul li:hover {
  background: #000;
}